<?php

class SiteController extends Controller
{
	/**
	 * Declares class-based actions.
	 */
	public function actions()
	{
		return array(
			// captcha action renders the CAPTCHA image displayed on the contact page
			'captcha'=>array(
				'class'=>'CCaptchaAction',
				'backColor'=>0xFFFFFF,
			),
			// page action renders "static" pages stored under 'protected/views/site/pages'
			// They can be accessed via: index.php?r=site/page&view=FileName
			'page'=>array(
				'class'=>'CViewAction',
			),
		);
	}

	/**
	 * This is the default 'index' action that is invoked
	 * when an action is not explicitly requested by users.
	 */
	public function actionIndex()
	{
		//Si el que hi accedeix és un convidat, desviar a pantalla de login
        if (Yii::app()->user->isGuest) $this->actionLogin();
        // renders the view file 'protected/views/site/index.php'
		// using the default layout 'protected/views/layouts/main.php'
		else $this->render('index');
	}

	/**
	 * This is the action to handle external exceptions.
	 */
	public function actionError()
	{
	    if($error=Yii::app()->errorHandler->error)
	    {
	    	if(Yii::app()->request->isAjaxRequest)
	    		echo $error['message'];
	    	else
	        	$this->render('error', $error);
	    }
	}

	/**
	 * Displays the contact page
	 */
	public function actionContact()
	{
		$model=new ContactForm;
		if(isset($_POST['ContactForm']))
		{
			$model->attributes=$_POST['ContactForm'];
			if($model->validate())
			{
				$headers="From: {$model->email}\r\nReply-To: {$model->email}";
				mail(Yii::app()->params['adminEmail'],$model->subject,$model->body,$headers);
				Yii::app()->user->setFlash('contact','Thank you for contacting us. We will respond to you as soon as possible.');
				$this->refresh();
			}
		}
        //Recuperar nom d'usuari
        $usuari= Usuari::model()->findByAttributes(array('nomUsuari'=>Yii::app()->user->name));
		$this->render('contact',array(
            'model'=>$model,
            'nom'=>$usuari->nomReal));
	}

	/**
	 * Displays the login page
	 */
	public function actionLogin()
	{
		$model=new LoginForm;

		// if it is ajax validation request
		if(isset($_POST['ajax']) && $_POST['ajax']==='login-form')
		{
			echo CActiveForm::validate($model);
			Yii::app()->end();
		}

		// collect user input data
		if(isset($_POST['LoginForm']))
		{
			$model->attributes=$_POST['LoginForm'];
			// validate user input and redirect to the previous page if valid
			if($model->validate() && $model->login())
				$this->redirect(Yii::app()->user->returnUrl);
		}
		// display the login form
		$this->render('login',array('model'=>$model));
	}

	/**
	 * Logs out the current user and redirect to homepage.
	 */
	public function actionLogout()
	{
        $assigned_roles = Yii::app()->authManager->getRoles(Yii::app()->user->id); //obtains all assigned roles for this user id
        if(!empty($assigned_roles)) //checks that there are assigned roles
        {
            $auth=Yii::app()->authManager; //initializes the authManager
            foreach($assigned_roles as $n=>$role)
            {
                if($auth->revoke($n,Yii::app()->user->id)) //remove each assigned role for this user
                    Yii::app()->authManager->save(); //again always save the result
            }
        }

        //Desconnexió de l'usuari
		Yii::app()->user->logout();
		$this->redirect(Yii::app()->homeUrl);
	}
    
    public function actionConsulta()
	{
		$model=new ConsultaForm;
        if(isset($_POST['ConsultaForm'])) {
            $model->attributes=$_POST['ConsultaForm']; 
            
            //Carregar codi de club en cas de ser rol club
            if (Yii::app()->user->esClub() && Yii::app()->user->teClub()) {
                $model->codiClub1= Yii::app()->user->idClub;
                $model->codiClub2= $model->codiClub1;
                $model->codiClub3= $model->codiClub1;
            }
        }
        
        $resultat= FALSE;
            
        //Definir consulta
        if (isset($_POST['esportistesAmbLlicencia'])) {
            $resultat= $model->validate();
            $resultat= TRUE;
            if ($resultat) {
                $modelConsulta=new Esportista;
                $titol= 'Esportistes amb llicència';
                if ($model->codiClub1!=NULL)
                        $titol= $titol.', expedida amb el Club '.Club::model ()->findByAttributes(array('idClub'=>$model->codiClub1))->nom;
                $consulta= ConsultaForm::esportistesAmbSenseLlicencia(TRUE, $model->codiClub1);
                $this->render('resultat',array(
                    'titol'=>$titol,
                    'dades'=>$consulta['dades'],
                    'columnes'=>$consulta['columnes'],
                    'model'=>$model,
                ));
            }
        }
        else if (isset($_POST['esportistesSenseLlicencia'])) {
            $resultat= $model->validate();
            $resultat= TRUE;
            if ($resultat) {
                $modelConsulta=new Esportista;
                $titol= 'Esportistes sense llicència';
                if ($model->codiClub2!=NULL)
                        $titol= $titol.', pertanyents al Club '.Club::model ()->findByAttributes(array('idClub'=>$model->codiClub2))->nom;
                $consulta= ConsultaForm::esportistesAmbSenseLlicencia(FALSE, $model->codiClub2);
                $this->render('resultat',array(
                    'titol'=>$titol,
                    'dades'=>$consulta['dades'],
                    'columnes'=>$consulta['columnes'],
                    'model'=>$model,
                ));
            }
        }
        else if (isset($_POST['llicenciesCaducaran'])) {
            $resultat= $model->validate();
            if ($resultat) {
                $modelConsulta=new Llicencia;
                $titol= 'Esportistes als que caduca la llicència en els propers '.$model->mesosCaducar.' mesos';
                if ($model->codiClub3!=NULL)
                        $titol= $titol.', expedida amb el Club '.Club::model ()->findByAttributes(array('idClub'=>$model->codiClub3))->nom;
                $consulta= ConsultaForm::llicenciesACaducar($model->mesosCaducar, $model->codiClub3);
                $this->render('resultat',array(
                    'titol'=>$titol,
                    'dades'=>$consulta['dades'],
                    'columnes'=>$consulta['columnes'],
                    'model'=>$model,
                ));
            }
        }
           
        if (Yii::app()->user->esClub() && !Yii::app()->user->teClub()) $this->render('noclub');
        else if (!$resultat) $this->render('consulta',array('model'=>$model));
	}
}